它是一个值一个恒量。
权衡量相对未来恒量是折现。
Thetrade-off amount is a discount against the future constant.
时空间的那个恒量,可以是个人么?
是无法用金钱来恒量的一种爱的奉献!
Is a kind of can't use money to constant dedication of love!
其次,给出结构方程和守恒量的形式。
Next, the structure equation and the form of conserved quantities were obtained.
其次,给出结构方程和守恒量的形式。
Next, the structure equation and the form of conserved quantities were obtained.
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